Aluminum Profile.Export to America for more than 10 years. Standard Met: ... designated alloy.*Heat Treatment: T5, T6*Extruded profile: solid, hollow, semi-hollow or various special profile.*Length: per requirements, available from 5 ... , powder coating, etc.*Major products: Tubing, heat sink, decorative profile, display stand, construction profile and so on. *Custom designs are welcome. Aluminum ...